Experience in rearing common carder bees (Bombus pascuorum scop.), with some notes on three similar species: Shrill carder bee (B. sylvarum L.), Red-shanked carder bee (B. ruderarius Müll.), and Brown-banded carder bee (B. humilis Ill.) (Hymenoptera: Apidae).

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26296080%3A_____%2F15%3A%230001502" target="_blank" >RIV/26296080:_____/15:#0001502 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Experience in rearing common carder bees (Bombus pascuorum scop.), with some notes on three similar species: Shrill carder bee (B. sylvarum L.), Red-shanked carder bee (B. ruderarius Müll.), and Brown-banded carder bee (B. humilis Ill.) (Hymenoptera: Apidae).

Popis výsledku v původním jazyce

The rearing method under controlled conditions known for Bombus terrestris was successful in initiating egg-laying for 83 % of B. pascuorum queens. er larvae had hatched, fresh pollen pellets needed to be inserted into brood pockets daily. er the fi rst workers had emerged, colony development was advanced by placing them outdoors and supplying them with a sugar solution and pollen. The bees were able to use tightly pressed pollen from small plastic pots inserted near the brood. This feeding resulted in large colonies that produced dozens of young queens. In contrast, colonies managed in the laboratory were unable to utilize pollen in a similar manner. They raised only a few workers and several queens. Mating young queens was easy. It was stimulated by daylight, but in the case of B. humilis by direct sunshine. Several B. pascuorum and B. sylvarum queens were overwintered and began the new generation under artifi cial conditions. However, a lack of fresh pollen limited the development of colonies outside of the vegetation period.

Název v anglickém jazyce

Experience in rearing common carder bees (Bombus pascuorum scop.), with some notes on three similar species: Shrill carder bee (B. sylvarum L.), Red-shanked carder bee (B. ruderarius Müll.), and Brown-banded carder bee (B. humilis Ill.) (Hymenoptera: Apidae).

Popis výsledku anglicky

The rearing method under controlled conditions known for Bombus terrestris was successful in initiating egg-laying for 83 % of B. pascuorum queens. er larvae had hatched, fresh pollen pellets needed to be inserted into brood pockets daily. er the fi rst workers had emerged, colony development was advanced by placing them outdoors and supplying them with a sugar solution and pollen. The bees were able to use tightly pressed pollen from small plastic pots inserted near the brood. This feeding resulted in large colonies that produced dozens of young queens. In contrast, colonies managed in the laboratory were unable to utilize pollen in a similar manner. They raised only a few workers and several queens. Mating young queens was easy. It was stimulated by daylight, but in the case of B. humilis by direct sunshine. Several B. pascuorum and B. sylvarum queens were overwintered and began the new generation under artifi cial conditions. However, a lack of fresh pollen limited the development of colonies outside of the vegetation period.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Univ. Agric. et Silvic. Mendel. Brun.

ISSN

1211-8516

e-ISSN

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Svazek periodika

63

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

1535-1542

Kód UT WoS článku

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EID výsledku v databázi Scopus

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